[SCSI] hpsa: fix per device memory leak on driver unload
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index b96962c..4dc9107 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -4482,6 +4482,14 @@
#endif /* CONFIG_PCI_MSI */
}
+static void __devexit hpsa_free_device_info(struct ctlr_info *h)
+{
+ int i;
+
+ for (i = 0; i < h->ndevices; i++)
+ kfree(h->dev[i]);
+}
+
static void __devexit hpsa_remove_one(struct pci_dev *pdev)
{
struct ctlr_info *h;
@@ -4497,6 +4505,7 @@
iounmap(h->vaddr);
iounmap(h->transtable);
iounmap(h->cfgtable);
+ hpsa_free_device_info(h);
hpsa_free_sg_chain_blocks(h);
pci_free_consistent(h->pdev,
h->nr_cmds * sizeof(struct CommandList),